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Decks • Basements • Bathrooms • Feature Walls

Welcome To KMA Building

The Deck Professionals

Welcome To KMA Building

The Basement Professionals

Welcome To KMA Building


Welcome To KMA Building



Well-constructed deck can attract your guests. KMA Building has the required skills and experience to design and build custom decks of all sizes. You can have peace of mind knowing your project is in good hands.

Serving the Winnipeg, Manitoba Area


When it comes to your property, you should only turn to someone you can trust. After all, your property is one of the most significant investments you'll make in your life. As the trusted basement contractors in Winnipeg, we at KMA Building have served countless clients. Our comprehensive range of services can upgrade the look of your property, enhance its value, and improve its functionality.
We assist you through the entire process - from consultation, analysis and design to completion. With more than 15 years of experience, we have completed thousands of projects. Our team is well equipped and understands unique requirements, and offers personalized solutions. We have the required expertise to work on properties of all types. Our customized solutions and remodelling services help our clients to achieve the home of their dreams. If you’re looking for reliable basement contractors in Winnipeg, fill up our form with your project details, and we will get back to you with a quote.



Starting with an in-depth consultation to truly understand your needs and ending with a beautifully completed project that exceeds your expectations, KMA Building will work through the entire process with you. We know that choosing contractors in Winnipeg and surrounding areas can be confusing and time-consuming. KMA Building offers the perfect mix of friendly, personable workers and immaculate attention to detail. Give us a chance to impress you today by calling us now!

About Us


Home renovation is always a good investment that brings numerous benefits, such as:

  • Increased value: A bathroom with upgraded cabinets, showers and other features will always add to the value of your property. Changing your home’s layout will significantly increase your resale value.
  • Enhanced living space: With a renovation, you have complete control over the use of your space. Our renovation contractors in Winnipeg will help you make the most out of your property with innovative designs.
  • More comfort: A renovation is a perfect opportunity to increase the utility of your bathroom, basement, and other areas. Choosing the right features like flooring, faucets, lighting, and more can significantly improve your comfort.
  • Improved appearance: Are you tired of your current bathroom? Would you like to change your deck and enhance your curb appeal? With our renovations, you can give your home a look that you've always wanted.
  • Customization: Our renovations give you a high degree of customization. We carefully inspect your requirements, budget, and style to provide you with fully personalized services that reflect your taste.

At KMA Building, our team of experts are experienced and well qualified to take on your remodelling project. Whether you want to renovate your bathroom or basement, it is good practice to work with a credible contractor. Please connect with us if you are looking for basement contractors in Winnipeg.


What to Look for

in the Right Contractor

  • Their experience and knowledge What do their reviews say about them? Do they have experience with projects similar to yours?

  • Do they provide a warranty? If your contractor doesn’t offer a warranty on their work, you’re probably better off finding another contractor in Winnipeg and surrounding areas.

  • Are they up-front? Does your contractor answer all of your questions and give you all of the information you’ll need before construction starts?

  • Are they willing to provide references? All good contractors will provide you with references if you request them. If your contractor doesn’t give you their references, they are not worth hiring.

The KMA Difference

Our basement contractors in Winnipeg have 15 years of experience. What has enabled us to grow over the years is our commitment to quality services and long-lasting results. Our approach is detail-oriented and client-centric, which means that we always put your individual needs first and devise personalized solutions for you. There are many reasons to choose our contracting services in Winnipeg, such as:

  • We have years of experience in the industry
  • We provide a comprehensive list of services
  • We offer tailor-made contracting solutions
  • We adhere to the highest standards of quality
  • Our team is made of seasoned contractors who take pride in what they do
  • We offer top-of-the-line services at reasonable rates
  • We are transparent about our services and rates
  • We provide you with excellent customer service and a hassle-free experience

If you'd like to learn more about us and our services, please get in touch.

KMA Building


Have a look at our client reviews.

Great Work at a Reasonable Price

Review Star

"In the Spring of 2016, we needed to get a fence and deck building, as we had purchased a new home in 2015. We received a flyer from KMA Building and called Kevin to measure up the fence and deck. He encouraged us to build a ground-level deck for privacy purposes, which was a suggestion not made by other contractors. Also, the quote was very reasonable compared to others that we received. Kevin ended up building us a quality Trex deck and beautiful fence with double gates. When the time came to get our basement done we didn’t hesitate to contact Kevin again. He did a fantastic job! All the trades he sent also did great work at a reasonable price. We can’t thank Kevin enough for helping us out in our new home. Thank you for everything you've done for us!"

- Mark and Darlene

Amazing Results

Review Star

"We hired KMA Building for our deck and fence project a few years ago. The results were amazing, we were so impressed by the quality of work. When it was finally time for us to finish the basement, we decided to go with KMA Building again. The work is now completed and we are thrilled with the results. The basement looks stunning! We would highly recommend KMA Building to everyone!"

- Jeremy and Chelsea

Professional from Start to Finish

Review Star

"KMA Building built our deck and sunroom in 2018. We heard about KMA Building from a friend who also used KMA's services for a deck project. The first thing that stood out to us, was that Kevin listened. He gave us his time and offered advice on our project even before we asked him for a quote. When we asked him to quote our project, the price was reasonable and just within our budget. Note: we had requested quotes from a number of other deck companies. Many of them were 30-50% higher than KMA - because they were hiring larger crews to come in and get the job done as fast as possible and move onto the next one. We had come up with a deck design on our own, and Kevin spent time with us to review what was doable, and what might be tricky - so that we could keep our project within our budget. He also provided us with suggestions to improve our design - things that we are very grateful for in retrospect. You can only think of so much on your own! When we decided to move forward with KMA, we noticed Kevin's commitment to quality early in the project. Things always come up. For us, we quickly discovered that an old concrete foundation was buried close to the surface, and would impact 6 of the 12 screw piles we would need for our deck and sunroom project. Wanting a uniform and solid foundation on piles, Kevin proceeded to rent a jackhammer and went straight through the concrete - all 4 feet of it, 6 times - to get the screw piles down. Speaking to the customer service end of things, Kevin was flexible with small design modifications that we made along the way. And effectively communicated the impact on the cost of the project. What possibly impressed us the most, was the quality, workmanship, and attention to detail. When you get wood delivered, not all of it is going to be exceptional. That's just the reality. Kevin mindfully selected boards and timbers based on their visibility and placement. In the sunroom, speaking to workmanship, he hand-notched 6x6 timbers into each other, almost seamlessly, to create a solid and long-lasting structure. KMA Building was a professional from start to finish. They are a company that you can only hope to find for your building project - and we consider ourselves incredibly lucky to have heard of them by word of mouth. When we do our basement, Kevin and his team will be at the top of our list. We would recommend them to everyone!"

- Curtis and Kim

Read More Reviews

Talk With Us

Want to leave a review, ask a question, or get a quote? Let’s talk! Give us a call at 204-930-1904 to get started today.

Request a Quote

Ready to work with KMA Building? After you receive your quote, we will schedule a consultation to go into more detail about the work that needs to be done.

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